Panerai · Submersible

Strap for Panerai Submersible PAM00170

The Panerai Submersible PAM00170 takes 24 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width24 mm
Case diameter44 mm
ReferencePAM00170
FamilySubmersible
MovementPanerai caliber OP III Hours, Minutes, Small seconds | Date

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Submersible PAM00170

Selected for the 24 mm lug width · workshop selection

All 24 mm straps →

The Submersible PAM00170, seen from the bench

The Submersible PAM00170 features a 44mm case made of titanium and stainless steel. It is powered by the Panerai OP III automatic caliber with hours, minutes, small seconds, and date functions. The 24mm lugs complete the technical specifications of this diving model.

Frequently asked questions

What is the exact lug width of the Panerai Submersible PAM00170?

The Panerai Submersible PAM00170 is equipped with a 24 millimeter lug width. This measurement is standard for the Submersible collection and is determined by tactical ergonomics for the diver's wrist. To verify compatibility, measure the distance between the case and the first keeper loop of the original strap: it should correspond to 24mm.

What strap material is recommended for the PAM00170?

Alligator or crocodile represent the premium choice for the PAM00170: the grain texture echoes the marine environment and the leather develops a unique patina with age. Vegetable-tanned calf offers initial softness with a silvery patina over time. For actual diving, rubber straps with curved profile ensure superior grip in high humidity conditions and are easily cleanable with fresh water after salt water immersions.

How do you change the strap on the Panerai Submersible PAM00170?

Changing the strap is a delicate operation requiring specialized tools (spring bar tool or removal punch). Position the spring bar movement from inside the case, gently push toward the center of the case to release the spring, then remove the original strap. Insert the ends of the new strap (24mm) into the housings and verify that the spring bars click correctly into place. If you are not experienced, consult a specialized watchmaker to avoid damage to the case.

Does a true aftermarket strap compatible with the PAM00170 exist?

Yes, aftermarket straps in 24 millimeters are compatible with the PAM00170 provided they respect the exact lug width. On milanostraps.it you will find customizable straps in sizes, choice of premium leathers (alligator, calf, crocodile), colors, initials, and stitching thread. All straps are handcrafted and tested to guarantee mechanical compatibility with the Panerai case.

What is the lifespan of a leather strap for the PAM00170?

A quality leather strap (alligator, vegetable-tanned calf) undergoing regular maintenance lasts an average of 3-4 years of daily use. The lifespan depends on humidity, direct sun exposure, cleaning frequency, and patina care. Alligator and crocodile straps age better than calf, developing a patina that increases aesthetic value over time. To extend the lifespan, avoid repeated prolonged immersions without drying, clean regularly with fresh water after salt water contact, and condition the leather periodically with natural oils. Rubber straps have a longer lifespan (5-7 years) but age visibly by losing elasticity.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only

The atelier's website: casatimilano.com